Justin Bieber gets autobiography at just 16

'Bieber fever' is set to reach new heights with the announcement that Justin Bieber is bringing out an autobiography.

The 16-year-old pop sensation is writing a memoir after signing a deal with HarperCollins

First Step 2 Forever: My Story will include some never-before-seen pictures of the singer and will hit bookshelves in October.

It's a gift for the fans Bieber said: "I'm excited to share just a little bit more of my world with them through this book.

"Every day I wake up and count my blessings. My fans have played such a large part in all of this and they help me live my dreams every day."